28240410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85577}}^1$

素因数の和:85598

約数の個数: 32

約数和(自身を含む): 73939392

約数和(自身を除く): 45698982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 85577, 171154, 256731, 427885, 513462, 855770, 941347, 1283655, 1882694, 2567310, 2824041, 4706735, 5648082, 9413470, 14120205, 28240410]

約数ペア:

[(1, 28240410), (2, 14120205), (3, 9413470), (5, 5648082), (6, 4706735), (10, 2824041), (11, 2567310), (15, 1882694), (22, 1283655), (30, 941347), (33, 855770), (55, 513462), (66, 427885), (110, 256731), (165, 171154), (330, 85577)]